56 citations · 301 across the 15 of their papers we have counts for
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cond-mat.mtrl-sci2017★ 39 cited
Low temperature ferromagnetic properties, magnetic field induced spin order and random spin freezing effect in Ni1.5Fe1.5O4 ferrite; prepared at different pH values and annealing temperatures
R. N. Bhowmik, K. S. Aneeshkumar
We present the low temperature magnetic properties in Ni1.5Fe1.5O4 ferrite as the function of pH at which the material was prepared by chemical route and post annealing temperature…
cond-mat.mtrl-sci2017★ 25 cited
Non-equilibrium character of resistive switching and negative differential resistance in Ga-doped Cr2O3 system
R. N. Bhowmik, K. Venkata Siva
We have synthesized Ga-doped Cr2O3 system with compositions Cr1.45Ga0.55O3 and Cr1.17Ga0.83O3 by chemical co-precipitation route and post annealing at 800^C. The samples have been…
cond-mat.mtrl-sci2017★ 27 cited
Electric field controlled magnetic exchange bias and magnetic state switching at room temperature in Ga doped α-Fe2O3 oxide
R. N. Bhowmik, Abdul Gaffar Lone
We have developed a new magnetoelectric material based on Ga doped α-Fe2O3 in rhombohedral phase. The material is a canted ferromagnet at room temperature and showing magneto-elect…